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Table 2 Recommended number of servings on the MedLey diet by energy level

From: A randomised controlled intervention trial evaluating the efficacy of an Australianised Mediterranean diet compared to the habitual Australian diet on cognitive function, psychological wellbeing and cardiovascular health in healthy older adults (MedLey study): protocol paper

 

Energy level 1

Energy level 2

Energy level 3

Energy level 4

9600 kJ/2300 kcal

8600 kJ/2055 kcal

7400 kJ/1770 kcal

6400 kJ/1500 kcal

Foods (serving sizea)

Daily servings

Extra virgin olive oil (1 Tbsp.)

≥3

2–3

≥2

1–2

Vegetables (75 g)

≥6

≥5

≥5

≥5

Fruits (150 g)

≥3

2–3

≥2

≥2

Cereal products (30–120 g)

≥6

≥5

≥4

≥4

Milk (250 ml)

≤1

≤1

≤1

≤1

Red wine (150 ml)

≤2

≤2

≤2

≤2

Potato (white only) (1 medium)

≤1

≤1

≤1

≤1

 

Weekly servings

Yoghurt (170 g)

6

6

6

6

Cheese (40 g)

≤4

≤4

≤4

≤3

Nuts (35 g)

≥6

≥5

≥5

≥4

Legumes (75 g)

≥3

≥3

≥3

≥2

Fish (150 g)

≥3

≥3

≥3

≥2

Poultry (100 g)

1–3

1–3

1–3

1–3

Red meat (100 g)

≤1

≤1

≤1

≤1

Small goods (50 g)

≤2

≤2

≤2

≤1

Eggs (1 egg)

≤6

≤5

≤4

≤4

Extras (discretionary foods) (600 kJ)

≤3

≤3

≤3

≤2

  1. aServing sizes were loosely based on the Australian Guide to Healthy Eating standard serves, and were modified to increase similarity of the total food amounts to the MedDiet while retaining simplicity of the recommended numbers of serves for volunteers